SF show “No Return” count off chant

I was rewatching the SF show (cr: al51723 for original) and felt like we left Chaewon hanging when she was counting off in "No Return". So to my Bay Area FEARNOTs who may not frequent EDM sets, when Chaewon counts off, 'one, two', you usually respond with 'one, two, three, four' in double to build up to the beat drop.

Normally, I wouldn't bring this up, but from what I saw, this was the first time they did it during that break, so I would like to think it was something prepared for SF. It's something small and shows the prep they put in, recognizing the place EDM has at Bill Graham and the Bay as a whole. Also, EDM and LE SSERAFIM are two large parts of my musical identity so hearing this little crossover left me with the goofiest grin even hours later.

Now of course, it's likely that this is all a complete coincidence and I'm being completely delusional, but it's a delusion I'm fine living with.